11000212373 has 2 divisors, whose sum is σ = 11000212374. Its totient is φ = 11000212372.

The previous prime is 11000212309. The next prime is 11000212387. The reversal of 11000212373 is 37321200011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8794313284 + 2205899089 = 93778^2 + 46967^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000212373 - 2⁶ = 11000212309 is a prime.

It is a super-2 number, since 2×11000212373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000212673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500106186 + 5500106187.

It is an arithmetic number, because the mean of its divisors is an integer number (5500106187).

Almost surely, 2^11000212373 is an apocalyptic number.

It is an amenable number.

11000212373 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000212373 is an equidigital number, since it uses as much as digits as its factorization.

11000212373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

Adding to 11000212373 its reverse (37321200011), we get a palindrome (48321412384).

The spelling of 11000212373 in words is "eleven billion, two hundred twelve thousand, three hundred seventy-three".